Trace number 3706447

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.1 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Base/
normalized-minisat100_4_32_9.opb
MD5SUMe6b7e246739aa40cd77e9f80dee24dab
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark5562055
Best CPU time to get the best result obtained on this benchmark1800.13
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables20200
Total number of constraints30206
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)6
Number of constraints which are nor clauses,nor cardinality constraints30000
Minimum length of a constraint2
Maximum length of a constraint4950
Number of terms in the objective function 19900
Biggest coefficient in the objective function 137388096
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 148129891148
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 137388096
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 148129891148
Number of bits of the biggest sum of numbers38
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

49.26/49.33	c 2012-05-28T23:15:41+0200
49.26/49.33	c arch = x86_64
49.26/49.33	c os = linux
49.26/49.33	c compiler = ghc 7.4
49.26/49.33	c packages:
49.26/49.33	c   OptDir-0.0.1
49.26/49.33	c   array-0.4.0.0
49.26/49.33	c   base-4.5.0.0
49.26/49.33	c   bytestring-0.9.2.1
49.26/49.33	c   containers-0.4.2.1
49.26/49.33	c   deepseq-1.3.0.0
49.26/49.33	c   mtl-2.1.1
49.26/49.33	c   old_locale-1.0.0.4
49.26/49.33	c   parse_dimacs-1.2
49.26/49.33	c   parsec-3.1.2
49.26/49.33	c   queue-0.1.2
49.26/49.33	c   stm-2.3
49.26/49.33	c   time-1.4
49.26/49.33	c command line = ["--pb","HOME/instance-3706447-1338239741.opb"]
49.26/49.33	c #vars 20200
49.26/49.33	c #constraints 30206
49.26/49.33	c Solving starts ...
54.15/54.24	c solving time = 4.888s
54.15/54.24	c #decision = 20087
54.15/54.24	c #conflict = 253
54.15/54.24	c #restart = 2
54.15/54.24	o 31584751
54.25/54.30	c Solving starts ...
61.76/61.80	c solving time = 7.469s
61.76/61.80	c #decision = 20366
61.76/61.80	c #conflict = 311
61.76/61.80	c #restart = 2
61.76/61.80	o 31580215
61.76/61.85	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3706447-1338239741/watcher-3706447-1338239741 -o /tmp/evaluation-result-3706447-1338239741/solver-3706447-1338239741 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706447-1338239741.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.22 1.68 1.91 3/173 27216
/proc/meminfo: memFree=30938052/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 839 0 0 0 0 0 0 0 20 0 1 0 290100230 7405568 759 33554432000 4194304 8973514 140737235074608 140736569522168 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 1808 759 411 1167 0 589 0

[startup+0.0835771 s]
/proc/loadavg: 1.22 1.68 1.91 3/173 27216
/proc/meminfo: memFree=30938052/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=10304 CPUtime=0.07 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 1838 0 0 0 7 0 0 0 20 0 1 0 290100230 10551296 1758 33554432000 4194304 8973514 140737235074608 140736569522168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 2576 1758 412 1167 0 1357 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10304

[startup+0.100249 s]
/proc/loadavg: 1.22 1.68 1.91 3/173 27216
/proc/meminfo: memFree=30938052/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=11328 CPUtime=0.09 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 2098 0 0 0 9 0 0 0 20 0 1 0 290100230 11599872 2018 33554432000 4194304 8973514 140737235074608 140736569522168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 2832 2018 416 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.30026 s]
/proc/loadavg: 1.22 1.68 1.91 3/173 27216
/proc/meminfo: memFree=30938052/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=21568 CPUtime=0.29 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 4660 0 0 0 28 1 0 0 20 0 1 0 290100230 22085632 4580 33554432000 4194304 8973514 140737235074608 140736569522168 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 5392 4580 418 1167 0 4173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21568

[startup+0.700257 s]
/proc/loadavg: 1.22 1.68 1.91 3/173 27216
/proc/meminfo: memFree=30938052/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=44096 CPUtime=0.69 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 10292 0 0 0 66 3 0 0 20 0 1 0 290100230 45154304 10212 33554432000 4194304 8973514 140737235074608 140737235074104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 11024 10212 418 1167 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44096

[startup+1.50013 s]
/proc/loadavg: 1.22 1.68 1.91 3/177 27220
/proc/meminfo: memFree=30808416/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=92224 CPUtime=1.49 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 22346 0 0 0 145 4 0 0 20 0 1 0 290100230 94437376 22266 33554432000 4194304 8973514 140737235074608 140737235074104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 23056 22266 434 1167 0 21837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92224

[startup+3.10022 s]
/proc/loadavg: 1.22 1.68 1.91 3/177 27220
/proc/meminfo: memFree=30788692/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=92224 CPUtime=3.09 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 22346 0 0 0 304 5 0 0 20 0 1 0 290100230 94437376 22266 33554432000 4194304 8973514 140737235074608 140737235074104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 23056 22266 434 1167 0 21837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92224

[startup+6.30027 s]
/proc/loadavg: 1.28 1.69 1.91 3/177 27220
/proc/meminfo: memFree=30764760/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=104512 CPUtime=6.29 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 25418 0 0 0 623 6 0 0 20 0 1 0 290100230 107020288 25338 33554432000 4194304 8973514 140737235074608 140737235074104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 26128 25338 434 1167 0 24909 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104512

[startup+12.7002 s]
/proc/loadavg: 1.34 1.69 1.91 3/177 27220
/proc/meminfo: memFree=30764412/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=104512 CPUtime=12.69 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 25422 0 0 0 1260 9 0 0 20 0 1 0 290100230 107020288 25343 33554432000 4194304 8973514 140737235074608 140737235074104 4481608 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 26128 25343 434 1167 0 24909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104512

[startup+25.5003 s]
/proc/loadavg: 1.49 1.71 1.91 3/177 27220
/proc/meminfo: memFree=30765172/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=104512 CPUtime=25.48 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 25427 0 0 0 2534 14 0 0 20 0 1 0 290100230 107020288 25343 33554432000 4194304 8973514 140737235074608 140737235073872 4447480 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 26128 25343 434 1167 0 24909 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 104512

[startup+51.1003 s]
/proc/loadavg: 1.66 1.73 1.91 3/177 27220
/proc/meminfo: memFree=30747888/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=104512 CPUtime=51.06 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 25452 0 0 0 5081 25 0 0 20 0 1 0 290100230 107020288 25356 33554432000 4194304 8973514 140737235074608 140737235074104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 26128 25356 447 1167 0 24909 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 104512

[startup+102.307 s]
/proc/loadavg: 1.85 1.77 1.91 3/177 27220
/proc/meminfo: memFree=30711244/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=102.25 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 10185 40 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235074104 4208887 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 140352

[startup+162.3 s]
/proc/loadavg: 1.94 1.81 1.91 3/177 27221
/proc/meminfo: memFree=30711172/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=162.23 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 16171 52 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235072576 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 140352

[startup+222.3 s]
/proc/loadavg: 1.98 1.84 1.91 3/177 27221
/proc/meminfo: memFree=30711296/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=222.22 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 22158 64 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235074104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 140352

[startup+282.3 s]
/proc/loadavg: 1.99 1.87 1.91 3/178 27224
/proc/meminfo: memFree=30710916/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=282.22 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 28146 76 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235072576 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 140352

[startup+342.3 s]
/proc/loadavg: 1.99 1.89 1.91 3/177 27224
/proc/meminfo: memFree=30711048/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=342.2 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 34132 88 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235074104 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 140352

[startup+402.3 s]
/proc/loadavg: 1.99 1.91 1.91 3/177 27224
/proc/meminfo: memFree=30711172/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=402.19 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 40121 98 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235072576 6817600 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 140352

[startup+462.3 s]
/proc/loadavg: 1.99 1.92 1.91 3/177 27225
/proc/meminfo: memFree=30711180/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=462.19 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 46108 111 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235074104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 140352

[startup+522.3 s]
/proc/loadavg: 1.99 1.93 1.91 3/177 27225
/proc/meminfo: memFree=30711172/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=522.18 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 52095 123 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235072576 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 140352

[startup+582.3 s]
/proc/loadavg: 1.99 1.94 1.91 3/177 27225
/proc/meminfo: memFree=30711420/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=582.17 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 58082 135 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235073872 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 140352

[startup+642.3 s]

################
# More data... #
################

[startup+822.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 27227
/proc/meminfo: memFree=30711048/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=822.13 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 82031 182 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235072576 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 140352

[startup+882.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 27230
/proc/meminfo: memFree=30711164/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=882.12 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 88020 192 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235072576 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 140352

[startup+942.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 27230
/proc/meminfo: memFree=30711172/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=942.11 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 94007 204 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235072576 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 140352

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 27230
/proc/meminfo: memFree=30711296/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1002.11 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 99996 215 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235073872 4213855 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 140352

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 27230
/proc/meminfo: memFree=30711296/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1062.1 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 105982 228 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235072576 7662133 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 140352

[startup+1122.3 s]
/proc/loadavg: 2.07 2.00 1.92 3/177 27231
/proc/meminfo: memFree=30711296/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1122.09 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 111969 240 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235072576 4208909 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 140352

[startup+1182.3 s]
/proc/loadavg: 2.02 2.00 1.92 3/177 27231
/proc/meminfo: memFree=30711792/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1182.08 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 117956 252 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235072576 4208857 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 140352

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/177 27231
/proc/meminfo: memFree=30711916/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1242.07 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 123945 262 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235072576 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 140352

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 27231
/proc/meminfo: memFree=30711668/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1302.06 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 129935 271 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235074104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 140352

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 27231
/proc/meminfo: memFree=30711544/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1362.05 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 135923 282 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235072576 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 140352

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 27232
/proc/meminfo: memFree=30711668/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1422.05 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 141912 293 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235074104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 140352

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 27235
/proc/meminfo: memFree=30711412/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1482.03 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 147898 305 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235072576 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 140352

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 27235
/proc/meminfo: memFree=30711544/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1542.02 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 153885 317 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235074104 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 140352

[startup+1602.3 s]
/proc/loadavg: 2.07 2.03 1.93 3/177 27235
/proc/meminfo: memFree=30711668/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1602.01 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 159872 329 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235073872 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 140352

[startup+1662.3 s]
/proc/loadavg: 2.02 2.02 1.93 3/177 27235
/proc/meminfo: memFree=30711792/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1662 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 165857 343 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235073872 7672112 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 140352

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 1.93 3/177 27236
/proc/meminfo: memFree=30711916/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1722 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 171846 354 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235073872 4204833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 140352

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/177 27236
/proc/meminfo: memFree=30711296/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1781.99 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 177832 367 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235073872 4206072 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 140352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 1.93 2/176 27237
/proc/meminfo: memFree=30800908/32873844 swapFree=7372/7372
[pid=27216] ppid=27213 vsize=140352 CPUtime=1800.09 cores=1,3,5,7
/proc/27216/stat : 27216 (toysat) R 27213 27216 25529 0 -1 4202496 34434 0 0 0 179639 370 0 0 20 0 1 0 290100230 143720448 34326 33554432000 4194304 8973514 140737235074608 140737235074104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27216/statm: 35088 34326 457 1167 0 33869 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 140352

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1796.39
CPU system time (s): 3.70644
CPU usage (%): 99.983
Max. virtual memory (cumulated for all children) (KiB): 140352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.39
system time used= 3.70644
maximum resident set size= 137304
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34434
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 36
involuntary context switches= 1867

runsolver used 3.74943 second user time and 10.8953 second system time

The end

Launcher Data 

Begin job on node118 at 2012-05-28 23:15:41
IDJOB=3706447
IDBENCH=92739
IDSOLVER=2285
FILE ID=node118/3706447-1338239741
RUNJOBID= node118-1338239741-27192
PBS_JOBID= 14624627
Free space on /tmp= 71672 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Base/normalized-minisat100_4_32_9.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706447-1338239741/watcher-3706447-1338239741 -o /tmp/evaluation-result-3706447-1338239741/solver-3706447-1338239741 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706447-1338239741.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e6b7e246739aa40cd77e9f80dee24dab
RANDOM SEED=1839208809

node118.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.42
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5320.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30938696 kB
Buffers:          442896 kB
Cached:           630940 kB
SwapCached:            0 kB
Active:           610228 kB
Inactive:         475676 kB
Active(anon):       2088 kB
Inactive(anon):    11320 kB
Active(file):     608140 kB
Inactive(file):   464356 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             17556 kB
Writeback:             0 kB
AnonPages:         17792 kB
Mapped:            10888 kB
Shmem:               200 kB
Slab:             707968 kB
SReclaimable:     148996 kB
SUnreclaim:       558972 kB
KernelStack:        1376 kB
PageTables:         3928 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104420 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71664 MiB
End job on node118 at 2012-05-28 23:45:44